Tentative TFT LCD specification for the M280DCA-E7B panel, described in the name as the common version 0.1, provided as a 3.18 MB PDF. Being a tentative document, figures may differ from the final production release. Such sheets normally cover interface connector pinout, panel supply voltage, backlight data, optical performance and mechanical outline, which a technician uses to check signals on a monitor panel or select a matching replacement. Confirm the model code and revision on the physical panel before relying on any pin assignment.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @cdispdata. Enginerys does not host this file.
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.